Initial Commit

packages/foundation/flow/streams/tests/dep-graph.test.ts

@@ -0,0 +1,21 @@
+import { describe, expect, it } from "@suaveplan/testing/runner";
+
+describe("dep-graph", () => {
+    it("has no circular imports in the main barrel", {
+        timeout: 30000,
+    }, async () => {
+        // Import the main barrel — if this resolves without error, no circular dep crash
+        const mod = await import("../src/index.js");
+        expect(typeof mod).toBe("object");
+        expect(typeof mod.fromArray).toBe("function");
+        expect(typeof mod.mapStream).toBe("function");
+        expect(typeof mod.toArray).toBe("function");
+        expect(typeof mod.pipeline).toBe("function");
+    });
+
+    it("exports StreamError", { timeout: 30000 }, async () => {
+        const { StreamError, STREAM_CODES } = await import("../src/index.js");
+        expect(StreamError).toBeDefined();
+        expect(STREAM_CODES.ABORTED).toBe("STREAM.ABORTED");
+    });
+});